More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
Chemistry 10th Class English Medium Unit 13 Online Test MCQs With Answers
Question # 1
General formula of carbohydrates is.
Choose an answer
C
n
(H
2
O)
6
C
n
(H
2
O
2
)
6
C
n
(H
3
O)
6
C
n
(H
2
O
3
)
6
Previous
Skip
Next
Question # 2
Which help to keep the bowel functioning property
Choose an answer
Dietary fiber
Vitamins
Lipids
Carbohydrates
Previous
Skip
Next
Question # 3
Which one of the following is testeless?
Choose an answer
Sucrose
Glucose
Fructose
Starch
Previous
Skip
Next
Question # 4
These are safe source of food and energy for body during emergency.
Choose an answer
Proteins
Vitamins
Carbohydrats
Lipids
Previous
Skip
Next
Question # 5
Cause of Night blindness is.
Choose an answer
Deficiency of vitamin B
Deficiency of vitamin A
Deficiency of vitamin D
Deficiency of vitamin E
Previous
Skip
Next
Question # 6
Rickets disease is caused by the deficiency of.
Choose an answer
Vitamin D
Vitamin A
Vitamin E
Vitamin C
Previous
Skip
Next
Question # 7
Glucose and fructose are.
Choose an answer
Pentose
Triose
Hexoses
None of these
Previous
Skip
Next
Question # 8
When bones are heated they give.
Choose an answer
Starch
Gelatin
Fats
Oils
Previous
Skip
Next
Question # 9
Thousand of amino acids polymerize to form.
Choose an answer
Carbohydrates
Proteins
Lipids
Vitamins
Previous
Skip
Next
Question # 10
Synthesis of protein is directed by.
Choose an answer
DNA
RNA
Both of them
None of them
Previous
Skip
Next
Question # 11
The most important oligosaccharide is:
Choose an answer
Sucrose
Glucose
Fractose
Maltose
Previous
Skip
Next
Question # 12
Enzymes are proteins which have the following properties except.
Choose an answer
They catalyze reaction
They are highly non-spcific
They are highly efficient
They are pro
Previous
Skip
Next
Question # 13
Essential components of every living all are.
Choose an answer
Nucleic acids
Enzymes
Lipids
Cell wall
Previous
Skip
Next
Back